thank god for narcan. >> narcan is distributed as part of massachusetts opioid prevention program. >> it was targeted for high-risk injection drug users. we soon started learning about parents going to needle exchanges. >> today, they distribute the product to addicts, first responders, and learn to cope, a support group for parents of addicts. linda has been going to learn to cope meetings for the past nine years. >> nasal narcan, the overdose reversal drug is available at every meeting. if you're in this room, you should have narcan. >> they have distributed hundreds of kits to its members who have managed to reverse at least nine overdoses. >> tinging of the lips, fingernails, anything like that, also. if you -- >> it's ready to administer, and it will go up one nostril. >> you must, must, must have narcan if you have an addict. you must. absolutely. because the whole trick of it is to keep them alive until they finally get it. >> sanjay gupta reporting there. how about that? >>> coming up, some counties in colorado not really liking the new liberal initiatives in the state governm